Search
Search Results
Collection
Founding Fathers of the United States
The Founding Fathers of the United States were the leaders of the American Revolution (c. 1765-1789), who led the push for American independence from Great Britain, founded the United States, and oversaw the implementation of the US Constitution...
Definition
Carolingian Dynasty
The Carolingian Dynasty (751-887) was a family of Frankish nobles who ruled Francia and its successor kingdoms in Western and Central Europe during the Early Middle Ages. The dynasty expanded from Francia as far as modern Italy, Spain, and...
Definition
Matilda of Tuscany
Matilda of Canossa (c. 1046-1115), the Countess of Tuscany (r. 1055-1115) and Vice-Queen of Italy (r. 1111-1115), was the final head of the noble House of Canossa following the deaths of her father in 1052 and her elder brother in 1055. One...
Article
Exsurge Domine
Exsurge Domine (“Arise, O Lord” in Latin) is a papal bull issued 15 June 1520 by Pope Leo X (served 1513-1521) condemning Martin Luther’s 95 Theses as heresy along with any other works by Luther or those who supported him. Luther burned the...
Image
The United States on the Eve of Civil War, 1861 - Free States, Slave States, and the Fracturing of the Union
This map illustrates the political landscape of the United States in 1861, just as the nation stood on the brink of civil war. It highlights the division between free and slave states, the status of U.S. territories, and the emerging Confederacy...
Definition
Doctrine of Discovery
The Doctrine of Discovery is a policy enacted initially by the 15th-century Catholic Church proclaiming the right of Christian nations to take possession of the lands of non-Christians in the interest of saving their souls. Non-Christians...
Definition
Articles of Confederation
The Articles of Confederation and Perpetual Union was the first frame of government for the United States of America, establishing a weak federal government to protect the sovereignty of the states. Adopted by Congress in 1777, the Articles...
Image
Warring States of China and Qin conquest, c. 250 BCE
A map illustrating the two and a half centuries of Chinese history commonly known as the age of the Warring States. During this period Zhou dynasty's vassal states declared themselves independent. They fought for territory as the more powerful...
Image
United States Expansion after the Treaty of Paris in 1783
A map illustrating the expansion of the United States of America following the Treaty of Paris (September 3, 1783), which ended the War of the American Revolution, recognized U.S. independence, and granted it sizeable additional territory...
Image
Westward Exploration and Settlement of the United States c.1850
A map illustrating the patterns and routes of westward exploration and settlement in the United States after the “Louisiana Purchase” from France in 1803. As Napoleonic dreams of a great North American Empire gave way to French hegemonic...
